Yamaha YSTSW216BL owner manual Frequency response of this subwoofer

Page 14

ADJUSTING THE SUBWOOFER BEFORE USE

Frequency response

The frequency response of this subwoofer

dB
90			HIGH CUT
			HIGH CUT
				HIGH
80
70
60	HIGH CUT
	HIGH CUT
	LOW
50
40
20	50	100	200	500Hz

The figures below show the optimum adjustment of each control and the frequency characteristics when this subwoofer is combined with a typical front speaker system.

■EX.1 When combined with a 4” or 6.5” (10 cm or 16 cm) acoustic suspension, 2 way system front speakers

HIGH		dB
HIGH
CUT
		90
	VOLUME	80			YST-SW216
		80			YST-SW216
HIGH LOW		70
		60	Front speaker
		50
		40
		20	50	100	200	500Hz

*This diagram does not depict actual frequency response characteristics accurately.

10

Image 14

Contents YST-SW216 Important Safety Instructions We Want You Listening For a Lifetime Iii Contents Features Supplied AccessoriesPlacement Use the non-skid padsConnections Using one subwoofer Using two subwoofersUsing two subwoofers with speaker cables Connecting to speaker output terminals of the amplifierUsing one subwoofer with speaker cables Subwoofer Connecting to the Input 1/OUTPUT terminals of the subwoofer Plug in the subwoofer to the AC outletPower switch Controls and Their FunctionsAdjusting the Subwoofer Before USE Frequency response Frequency response of this subwooferAdvanced Yamaha Active Servo Technology Troubleshooting Position No soundSpecifications TypePage Page WG59120